Мрежово оборудване CISCO CISCO Business Switching CBS220 Smart 8-port Gigabit 2x1G SFP uplink external power supply

General
Device Type Switch - 10 ports - smart
Enclosure Type Rack-mountable
Subtype Gigabit Ethernet
Ports 8 x 10/100/1000 + 2 x Gigabit SFP (uplink)
Performance Forwarding performance (64-byte packet size): 14.88 Mpps
Switching capacity: 20 Gbps
Capacity MSTP instances: 16
VLANs supported: 256
ACL rules: 512
Buffer capacity (MB): 4.1
MAC Address Table Size 8192 entries
Jumbo Frame Support 9216 bytes
Routing Protocol IGMPv2, IGMP, IGMPv3, MLDv2, MLD, MSTP, RSTP, STP
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, ICMP, DHCP, RSTP, TACACS+, RADIUS
Encryption Algorithm SSL
Authentication Method Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2)
Features BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, MAC address filtering, Broadcast Storm Control, Multicast Storm Control, Access Control List (ACL) support, Quality of Service (QoS), Cable Diagnostics Function, fanless, LACP support, LLDP support, Port Security, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), dual firmware images, Neighbor Discovery Protocol (NDP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Type of Service (ToS), DiffServ Code Point (DSCP) support, VLAN management, LLDP-MED, Guest VLAN, User Datagram Protocol (UDP), STP loop guard, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, Telnet server, Unknown Storm Control, BPDU Guard, Cisco Discovery Protocol (CDP), Duplicate Address Detection (DAD), TCP support, auto voice VLAN, Automatic Media-Dependent Interface Crossover (MDIX)
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3az
RAM 256 MB
Flash Memory 64 MB
Status Indicators System, link/activity/speed
Expansion / Connectivity
Interfaces 8 x 10/100/1000 Base-T RJ-45
2 x 1000Base-X SFP uplink
Power
Power Device External power adapter
Voltage Required AC 100-240 V (50/60 Hz)
Power Consumption Operational 5.9 Watt
Miscellaneous
Rack Mounting Kit Included
MTBF 1,489,560 hours
Compliant Standards C-Tick, UL 60950, CSA 22.2, FCC CFR47 Part 15 A
Localisation United Arab Emirates, Indonesia, Israel, South Africa, Vietnam, Ukraine, Egypt, Thailand, Philippines, Korea, Russia, Switzerland, Turkey, European Economic Area
Dimensions & Weight
Width 27.9 cm
Depth 17 cm
Height 4.4 cm
Weight 1.16 kg
Manufacturer Warranty
Service & Support Limited warranty - replacement - 3 years - response time: next business day
Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 50 °C
Humidity Range Operating 10 - 90% (non-condensing)
Min Storage Temperature -20 °C
Max Storage Temperature 70 °C
Humidity Range Storage 10 - 90% (non-condensing)